美工刀殼體
模具是(shi)工(gong)業(ye)生產上用以注(zhu)塑(su)、吹塑(su)、擠出、壓鑄或鍛壓成型、冶(ye)煉、沖壓等方法得到所需產品(pin)的各種模子和工(gong)具
關(guan)鍵詞：
汽車(che)系(xi)列模具，摩托車(che)系(xi)列模具，家電系(xi)列模具
所(suo)屬分類：
多色產品系列
咨(zi)詢熱(re)線(xian)：
美工刀殼體
圖文詳情(qing)
模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)是(shi)工(gong)(gong)業生(sheng)產(chan)上用(yong)(yong)(yong)以(yi)注塑(su)、吹塑(su)、擠出(chu)、壓(ya)鑄或鍛(duan)壓(ya)成(cheng)型(xing)、冶煉(lian)、沖壓(ya)等方法得(de)到所(suo)需產(chan)品(pin)(pin)的(de)各(ge)種(zhong)模(mo)(mo)(mo)(mo)(mo)(mo)子和(he)工(gong)(gong)具(ju)(ju)(ju)(ju)。 簡而言之，模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)是(shi)用(yong)(yong)(yong)來制(zhi)(zhi)作(zuo)成(cheng)型(xing)物(wu)品(pin)(pin)的(de)工(gong)(gong)具(ju)(ju)(ju)(ju)，這種(zhong)工(gong)(gong)具(ju)(ju)(ju)(ju)由(you)各(ge)種(zhong)零件(jian)構(gou)成(cheng)，不(bu)同的(de)模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)由(you)不(bu)同的(de)零件(jian)構(gou)成(cheng)。它主要通過所(suo)成(cheng)型(xing)材料(liao)(liao)物(wu)理狀態的(de)改變來實(shi)現物(wu)品(pin)(pin)外形(xing)的(de)加(jia)工(gong)(gong)。素有(you)“工(gong)(gong)業之母(mu)”的(de)稱號。 在外力作(zuo)用(yong)(yong)(yong)下(xia)使(shi)(shi)坯(pi)料(liao)(liao)成(cheng)為有(you)特(te)定形(xing)狀和(he)尺寸的(de)制(zhi)(zhi)件(jian)的(de)工(gong)(gong)具(ju)(ju)(ju)(ju)。廣泛用(yong)(yong)(yong)于沖裁、模(mo)(mo)(mo)(mo)(mo)(mo)鍛(duan)、冷(leng)鐓、擠壓(ya)、粉末(mo)冶金件(jian)壓(ya)制(zhi)(zhi)、壓(ya)力鑄造，以(yi)及工(gong)(gong)程塑(su)料(liao)(liao)、橡(xiang)膠、陶(tao)瓷等制(zhi)(zhi)品(pin)(pin)的(de)壓(ya)塑(su)或注塑(su)的(de)成(cheng)形(xing)加(jia)工(gong)(gong)中。模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)具(ju)(ju)(ju)(ju)有(you)特(te)定的(de)輪(lun)廓或內腔形(xing)狀，應(ying)用(yong)(yong)(yong)具(ju)(ju)(ju)(ju)有(you)刃(ren)口的(de)輪(lun)廓形(xing)狀可以(yi)使(shi)(shi)坯(pi)料(liao)(liao)按輪(lun)廓線(xian)形(xing)狀發(fa)生(sheng)分離（沖裁）。應(ying)用(yong)(yong)(yong)內腔形(xing)狀可使(shi)(shi)坯(pi)料(liao)(liao)獲得(de)相應(ying)的(de)立體形(xing)狀。模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)一般包括(kuo)動(dong)模(mo)(mo)(mo)(mo)(mo)(mo)和(he)定模(mo)(mo)(mo)(mo)(mo)(mo)（或凸模(mo)(mo)(mo)(mo)(mo)(mo)和(he)凹模(mo)(mo)(mo)(mo)(mo)(mo)）兩個部分，二(er)者(zhe)可分可合。分開時(shi)取出(chu)制(zhi)(zhi)件(jian)，合攏時(shi)使(shi)(shi)坯(pi)料(liao)(liao)注入(ru)模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)型(xing)腔成(cheng)形(xing)。模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)是(shi)工(gong)(gong)具(ju)(ju)(ju)(ju)，形(xing)狀復雜，承受坯(pi)料(liao)(liao)的(de)脹力，對結構(gou)強度(du)(du)(du)、剛度(du)(du)(du)、表(biao)(biao)面硬度(du)(du)(du)、表(biao)(biao)面粗糙度(du)(du)(du)和(he)加(jia)工(gong)(gong)精(jing)度(du)(du)(du)都(dou)有(you)較高(gao)要求，模(mo)(mo)(mo)(mo)(mo)(mo)具(ju)(ju)(ju)(ju)生(sheng)產(chan)的(de)發(fa)展水平(ping)是(shi)機械(xie)制(zhi)(zhi)造水平(ping)的(de)重要標志之一。
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